<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>

    </style>
</head>

<body>
    <div id="app">
        <p>请选择你喜欢的专栏</p>
        <span v-for="(item,index) in arr">
            <input type="checkbox" :value="item" v-model="Select" ><span>{{item}}</span>
        </span>
        <!-- 选择的 -->
        <ul>
            <li v-for="item in Select">{{item}}</li>
        </ul>


    </div>

    <script src="../vue.js"></script>

    <script>
        const app = new Vue({
            el: '#app',
            data: {
                arr: ["科幻", "喜剧", "动漫", "冒险", "科技", "军事", "娱乐", "奇闻"],
                Select: []
            },

        })
    </script>
</body>

</html>